[Walmart.com](https://npw.clicorice.ca/links/lQMJ7Y) has the Black Flag Propane Insect Fogger for **$66.48** with free shipping. Same price at [amazon.com](https://npw.clicorice.ca/links/dFxXot) with free shipping but its backordered 2 to 5 weeks.

* Kills and repels mosquitoes and biting flies for up to 6 hours